CHAUVIN ARNOUX F606 User manual

CHAUVIN ARNOUX
Brand
CHAUVIN ARNOUX
Model
F606
Category
Measuring, testing & control
Type
User manual
Clamp multimeter
EN - User’s manual
F606
F606
AC+DC TRMS CLAMP METER
3
0
0
0
A
2
0
0
0
A
1
0
0
0
V
C
A
T
I
V
1
5
0
0
V
C
A
T
I
I
I
W
1-2-3
VA
var
PF
Ω
A
V
COM +
1000 V CAT IV
1500 V CAT III
1700 V
1200 V
max
2
WARNING, risk of DANGER ! The operator should refer to this user's manual whenever this danger symbol appears.
Application or withdrawal authorized on bare conductors carrying dangerous voltages. Type A current sensor as per
IEC/EN 61010-2-032 or BS EN 61010-2-032.
Battery.
Equipment protected throughout by double or reinforced insulation.
Earth.
The CE marking indicates compliance with the European Low Voltage Directive (2014/35/EU), Electromagnetic
Compatibility Directive (2014/30/EU), and Restriction of Hazardous Substances Directive (RoHS, 2011/65/EU and
2015/863/EU).
The UKCA marking certies that the product is compliant with the requirements that apply in the United Kingdom,
in particular as regards Low-Voltage Safety, Electromagnetic Compatibility, and the Restriction of Hazardous
Substances.
AC - Alternating current.
AC and DC - Alternating and direct current.
The rubbish bin with a line through it indicates that, in the European Union, the product must undergo selective
disposal in compliance with Directive WEEE 2012/19/EU. This equipment must not be treated as household waste.
Denitions of the measurement categories
Measurement category IV corresponds to measurements taken at the source of low-voltage installations.
Example: power feeders, meters and protection devices.
Measurement category III corresponds to measurements on building installations.
Example: distribution panel, circuit-breakers, machines or xed industrial devices.
Measurement category II corresponds to measurements taken on circuits directly connected to low-voltage installations.
Example: power supply to domestic electrical appliances and portable tools.
You have just acquired an F606 clamp multimeter and we thank you.
For best results from your device:
read this user manual attentively,
observe the precautions for its use.
3
CONTENTS
1. DELIVERY CONDITION ......................................................................................................................................................4
2. PRESENTATION ..................................................................................................................................................................5
2.1. The switch ...................................................................................................................................................................6
2.2. The keys of the keypad ...............................................................................................................................................7
2.3. The display unit ...........................................................................................................................................................8
2.4. The terminals ............................................................................................................................................................. 10
3. THE KEYS ........................................................................................................................................................................... 11
3.1. key ................................................................................................................................................................ 11
3.2. key (second function) ....................................................................................................................................12
3.3. key .................................................................................................................................................................12
3.4. key .................................................................................................................................................................13
3.5. key ...............................................................................................................................................................14
3.6. key .................................................................................................................................................................14
4. USE ...................................................................................................................................................................................... 15
4.1. Commissioning ..........................................................................................................................................................15
4.2. Starting up the clamp multimeter ............................................................................................................................... 15
4.3. Switching the clamp multimeter ................................................................................................................................. 15
4.4. Conguration .............................................................................................................................................................15
4.5. Voltage measurement (V) ..........................................................................................................................................16
4.6. Continuity test .................................................................................................................................................17
4.7. Resistance measurement Ω ......................................................................................................................................17
4.8. Diode test ........................................................................................................................................................18
4.9. Current measurement (A) .......................................................................................................................................... 18
4.10. Starting current or over-current (True INRUSH) measurement ............................................................................... 19
4.11. Power measurements W, VA, var and PF................................................................................................................20
4.12. "Direction of rotation of the phases" or "order of the phases" mode .....................................................21
4.13. Frequency measurement (Hz) ................................................................................................................................. 22
4.14. Measurement of the level of harmonics (THD) and of the frequency of the fundamental (Network) .......................23
5. CHARACTERISTICS .........................................................................................................................................................24
5.1. Reference conditions ................................................................................................................................................. 24
5.2. Characteristics under the reference conditions .........................................................................................................24
5.3. Environmental conditions ..........................................................................................................................................32
5.4. Characteristics of construction ..................................................................................................................................32
5.5. Power supply .............................................................................................................................................................33
5.6. Compliance with international standards ................................................................................................................... 33
5.7. Variations in the domain of use .................................................................................................................................33
6. MAINTENANCE ..................................................................................................................................................................34
6.1. Cleaning ....................................................................................................................................................................34
6.2. Replacement of the batteries .....................................................................................................................................34
7. WARRANTY ........................................................................................................................................................................ 34
4
PRECAUTIONS FOR USE
This device complies with safety standards IEC/EN 61010-1 or BS EN 61010-1 and IEC/EN 61010-2-032 or BS EN 61010-2-032
for voltages of 1 000 V in category IV and 1 500 V in category III, less than 2 000 m, indoors, with a degree of pollution not
exceeding 2.
These safety instructions are intended to ensure the safety of persons and proper operation of the device. If the tester is used
other than as specied in this data sheet, the protection provided by the device may be impaired.
The operator and/or the responsible authority must carefully read and clearly understand the various precautions to be taken
in use.
If you use this instrument other than as specied, the protection it provides may be compromised, thereby endangering you.
Do not use the instrument in an explosive atmosphere or in the presence of ammable gases or fumes.
Do not use the instrument on networks of which the voltage or category exceeds those mentioned.
Do not exceed the rated maximum voltages and currents between terminals or with respect to earth.
Do not use the instrument if it appears to be damaged, incomplete, or not properly closed.
Before each use, check the condition of the insulation on the leads, housing, and accessories. Any element of which the
insulation is deteriorated (even partially) must be set aside for repair or scrapped.
Use leads and accessories rated for voltages and categories at least equal to those of the instrument. If not, an accessory of
a lower category lowers the category of the combined Clamp + accessory to that of the accessory.
Observe the environmental conditions of use.
Do not modify the instrument and do not replace components with "equivalents". Repairs and adjustments must be done by
approved qualied personnel.
Replace the batteries as soon as the symbol appears on the display unit. Disconnect all cords before opening the
battery compartment cover.
Use personal protective equipment when conditions require.
Keep your hands away from the unused terminals of the instrument.
When handling the test probes, crocodile clips, and clamp ammeters, keep your ngers behind the physical guard.
As a safety measure, and to avoid repeated overloads on the inputs of the device, we recommend performing conguration
operations only when the device is disconnected from all dangerous voltages.
1. DELIVERY CONDITION
The F606 clamp multimeter is delivered in its packaging box with:
2 banana-banana leads, one red and one black
2 test probes, one red and one black
1 black crocodie clip
4 1.5 V batteries
1 carrying bag
1 multilingual user guide on a mini-CD
1 multilingual getting started guide.
For accessories and spares, visit our web site:
www.chauvin-arnoux.com
5
2. PRESENTATION
The F606 is a professional electrical measuring instrument that combines the following functions:
Current measurement,
Measurement of inrush current / over current (True-Inrush),
Voltage measurement,
Frequency measurement,
Measurement of level of harmonics (THD),
Continuity test with buzzer,
Resistance measurement,
Diode test,
Power measurement (W, VA, var and PF),
Indication of the order of the phases.
1
2
3
7
4
5
6
Figure 1: the F606 clamp multimeter
Item Designation See §
1Jaws with centering marks
(see connection principles) 4.5 to 4.14
2Physical guard -
3Switch 2.1
4Function keys 3
5Display unit 2.3
6Terminals 2.4
7Trigger -
6
2.1. THE SWITCH
The switch has six positions. To access the , , , , , functions, set the switch to the desired function.
Each setting is conrmed by an audible signal. The functions are described in the table below:
6
5
4
3
2
1
Figure 2: the switch
Item Function See §
1OFF mode - Switches the clamp multimeter o 4.3
2AC, DC, AC+DC voltage measurement (V) 4.5
3AC, DC, AC+DC current measurement (A) 4.9
4Power measurements (W, var, VA) and calculation of the
power factor (PF) AC, DC, AC+DC 4.11
5Continuity test
Resistance measurement Ω
Diode test
4.6
4.7
4.8
6Indicator of the order of the phases 4.12
7
2.2. THE KEYS OF THE KEYPAD
Here are the six keys of the keypad:
1 2 3
4 5 6
Figure 3: the keys of the keypad
Item Function See §
1
Storage of values, disabling of display
Zero connection ADC / AAC+DC / WDC / WAC+DC
Compensation of the resistance of the leads in the continuity and
ohmmeter function
3.1
4.9.2
4.6.1
2Selection of the type of measurement (AC, DC, AC+DC)
Selection of single-phase or three-phase measurement 3.2
3Activation or de-activation of the backlighting of the diplay unit 3.3
4Activation or de-activation of the MAX/MIN/PEAK mode
Activation or de-activation of the INRUSH mode in A 3.4
5Measurements of frequency (Hz), of the level of harmonics (THD)
Display of the powers W, VA, var and PF 3.5
6Activation of the ΔREL mode
Display of relative and dierential values 3.6
8
2.3. THE DISPLAY UNIT
Here is the display unit of the clamp multimeter:
7 6
1
2
3
4 5
Figure 4: the display unit
Item Function See §
1Display of the modes selected (keys) 3
2Display of the measurement value and unit 4.5 to 4.12
3Display of the MAX/MIN/PEAK modes 3.4
4Type of measurement (AC or DC) 3.2
5Total three-phase power measurements 4.11.2
6Display of the selected modes (switch) 4.5
7Spent battery indication 6.2
9
2.3.1. THE SYMBOLS OF THE DISPLAY UNIT
Symbol Designation
AC Alternating current or voltage
DC Direct current or voltage
AC+DC Alternating and direct current or voltage
ΔREL Relative value, with respect to a reference
ΔRef Reference value
HOLD
Storage of the values and hold of the display
Max Maximum RMS value
Min Minimum RMS value
Peak+ Maximum peak value
Peak- Minimum peak value
Balanced total three-phase power measurement
VVolt
Hz Hertz
WWatt
AAmpere
%Percentage
ΩOhm
mMilli-prex
kKilo-prex
var Reactive power
VA Apparent power
PF Power factor
THDfTotal harmonic distortion with respect to the fundamental
THDrTotal harmonic distortion with respect to the true RMS value of the signal
L3
L1
L2 Indicator of order to the phases
0
Compensation of the resistance of the leads
Continuity test
Diode test
P
Permanent display (automatic switching o de-activated)
Spent battery indicator
The display of "rdy" for "ready", indicates that the device is ready ("Indicator of order of the phases" function)
2.3.2. MEASUREMENT CAPACITY EXCEEDED ( O.L)
The O.L (Over Load) symbol is displayed when the display capacity is exceeded.
10
2.4. THE TERMINALS
The terminals are used as follows:
1 2
Figure 5: the terminals
Item Function
1Cold terminal (COM)
2Hot terminal (+)
11
3. THE KEYS
The keys of the keypad respond dierently to short, long, and sustained presses.
The , and keys provide new functions and allow the detection and acquisition of parameters complementary
to the usual elementary measurements.
Each of these keys can be used independently of the others or in perfect complementarity with them: this makes
navigation simple and intuitive for looking up all measurement results.
It is possible, for example, to look up in turn the MAX, MIN, etc. values of the RMS voltage alone, or else look up in turn
all of the MAX (or MIN, or PEAK) values of all power results (W, VA, var, etc.).
In this section, the icon represents the possible positions of the switch for which the key concerned has some action.
3.1. KEY
This key is used to:
store and look up the last values acquired specic to each function (V, A, Ω, W) according to the specic modes previously
activated (MAX/MIN/PEAK, Hz, ΔREL, THD), the present display is then maintained while the detection and acquisition of new
values continues;
perform automatic compensation of the resistance of the leads (see also § 4.6.1);
perform an automatic zero correction in ADC/AC+DC and WDC/AC+DC (see also § 4.9.2).
Remark: the key is invalid for the "Indication of order of phases" function.
Successive presses on ... serve
short
1. to stored the results of the present measurements,
2. to hold the display of the last value displayed,
3. to return to normal display mode (the value of each new
measurement is displayed)
long (> 2 sec)
ADC
AAC+DC
WDC
WAC+DC
to perform automatic compensation of the zero (see § 4.9.2)
Remark: this mode operates if the MAX/MIN/PEAK or HOLD
modes (short press) are rst desactivated.
sustained to perform automatic compensation of the resistance of the
leads (see § 4.6.1)
See also § 3.4.2 and § 3.5.2 for the action key with the action of the key and with the action of the key.
12
3.2. KEY (SECOND FUNCTION)
This key is used to select the type of measurement (AC, DC, AC+DC) and the second functions marked in yellow next to the
relevant positions of the switch.
It can also be used, in the conguration mode, to modify the default value (see § 4.4).
Remark: the key is invalid in the MAX/MIN/PEAK, HOLD and ΔREL modes.
Successive presses on ... serve
short
to select AC, DC or AC+DC. Depending on your choice, the
screen displays AC, DC or AC+DC.
to cycle through the Ω and diode test modes and to
return to the continuity test .
to reset the measurement process for the "indicator of order of
the rotation of the phases" function.
long (> 2 sec)
to display the total three-phase power of a balanced system
( is displayed).
by pressing again, to return to display of the single-phase
power ( is o)
3.3. KEY
This key is used to backligth the display unit.
Successive presses on ... serve
to activate or de-activate the backlighting of the screen
Remark: the backlighting is switched o automatically at the end of 2 minutes.
13
3.4. KEY
3.4.1. IN THE NORMAL MODE
This key activates detection of the MAX, MIN, PEAK+ and PEAK- values of the measurements made.
Max and Min are the extreme mean values in DC and the extreme RMS values in AC. Peak+ is the maximum instantaneous peak
and Peak- the minimum instantaneous peak.
Remark: in this mode, the "automatic switching o" function of the device is automatically de-activated. The
P
symbol is
displayed on the screen.
Successive presses on ... serve
short
- to activate detection of the MAX/MIN/PEAK values,
- to display the MAX, MIN, PEAK+ or PEAK- value successively,
- to return to display of the present measurement without exiting from the mode
(the values already detected are not erased).
Remark: the MAX, MIN, PEAK+, PEAK- symbols are both displayed, but only the
symbol of the quantity selected blinks.
Example: If MIN ha been selected, MIN blinks and MAX, PEAK+, PEAK- are lit
steadily.
- to activate detection of the MAX/MIN values,
- to display the MAX or MIN value successively,
- to return to display of the present measurement without exiting from the mode
(the values already detected are not erased).
long (> 2 sec)
- to exit from the MAX/MIN/PEAK mode. The values previously recorded are then
erased.
Remark: if the HOLD function is activated, it is possible to exit from the MAX/MIN/
PEAK mode. The HOLD function must rst be de-activated.
Remark: "ΔREL" function can be used with the functions of the MAX/MIN/PEAK mode.
3.4.2. THE MAX/MIN/PEAK MODE + ACTIVATION OF THE HOLD MODE
Successive presses on ... serve
short - to display successively the MAX/MEAN/PEAK values detected
before the key was pressed.
Note: the HOLD function does not interrupt the acquisition of new MAX, MIN, PEAK values.
3.4.3. ACCESS TO THE TRUE-INRUSH MODE ( SET TO )
This key allows measurement of the True-Inrush current (starting current, or over-current in steady-state operation) for AC or DC
current only (not operational in AC+DC).
Successive presses on ... serves
long (> 2 sec)
- to enter in the True-INRUSH mode
- "Inrh" is displayed for 3 s (the backlighting blinks).
- the triggering threshold is displayed for 5 s (the backlighting is steady).
- " ------" is displayed and the "A" symbol ashes.
- after detection and acquisition, the inrush current measurement is
displayed, after the calculations stage " ------" (backlighting o)
Remark: the A symbol ashes to indicate "surveillance" of the signal.
- to exit from the True-INRUSH mode (return to simple current measurement).
short (< 2 sec)
Note: a short press is functional only if
an True-Inrush value has been detected.
- to display the PEAK+ value of the current,
- to display the PEAK- value of the current,
- to display the RMS True-Inrush current.
Remark: the A symbol is displayed steadily this sequence.
14
3.5. KEY
This key is used to display the frequency measurements of a signal, of the power, and of the level of harmonics.
Remark: this button is not functional in DC.
3.5.1. THE Hz FUNCTION IN THE NORMAL MODEL
Successive presses
on ... serves
short
- to display:
- the frequency of the signal measured,
- the present voltage (V) or current (A) measurement.
- to display:
- the apparent power (VA),
- the reactive power (var),
- the power factor (PF),
- the frequency of the signal,
- the active power (W).
long (> 2 sec) - to enter or exit from the level of harmonics (THD) calculation and display mode.
then short - to select THDf, THDr or the frequency of the fundamental.
3.5.2. THE Hz FUNCTION + ACTIVATION OF THE HOLD MODE
Successive presses on ... serves
short
- to store the frequency,
- to display successively the stored frequency, then the voltage or the current,
- to display in turn the stored values of THDf then of THDr, then of the frequency of
the fundamental.
Note: the displayed values are those measured before pressing the HOLD key.
3.6. KEY
This key is used to display and store the reference value or to display the dierential and relative value, in the unit of magnitude
measured or in %.
Remark: in phasis rotation mode, the key is not operating.
Successive presses on ... serve
- to enter the ΔREL mode, to store then display the reference value. The ΔRef
symbol is displayed.
- to display the diferential value:
(current value - reference (Δ))
The ΔREL symbol is displayed.
- to display the relative value in %
current value - reference (Δ)
reference (Δ)
The ΔREL and % symbols are displayed.
- to display the reference. The ΔRef symbol is displayed,
- to display the current value. The ΔRef symbol blinks.
short
long (> 2 sec) - to exit from the ΔREL mode.
Remark: the "Relative mode ΔREL" function can be used with the functions of the MAX/MIN/PEAK mode.
15
4. USE
4.1. COMMISSIONING
Insert the batteries supplied with the device as follows:
1. Using a screwdriver, unscrew the screw of the battery compartment cover (item 1) on the back of the housing and open it ;
2. Place the 4 batteries in the compartment (item 2), taking care to get the polarities right ;
3. Close the battery compartment cover and screw it to the housing.
Figure 6: the battery compartment cover
4.2. STARTING UP THE CLAMP MULTIMETER
The switch is set to OFF. Turn the switch to the function of your choice. The whole display lights (all symbols) for a few seconds
(see § 2.3), then the screen of the function chosen is displayed. The clamp multimeter is then ready to make measurements.
4.3. SWITCHING THE CLAMP MULTIMETER
The clamp multimeter can be switched o either manually, by setting the switch to OFF, or automatically, after ten minutes with no
action on the switch and/or the keys. Thirty (30) seconds before the device is switched o, an audible signal sounds intermittently.
To re-activate the device, press any key or turn the switch.
4.4. CONFIGURATION
As a safety measure, and to avoid repeated overloads on the inputs of the device, we recommend performing conguration
operations only when the device is disconnected from all dangerous voltages.
4.4.1. PROGRAMMING OF THE MAXIMUM RESISTANCE ALLOWED FOR A CONTINUITY
To program the maximum resistance allowed for a continuity:
1. From the OFF position, hold the key down while turning the switch to , until the "full screen" display ends and a
beep is emitted, to enter the conguration mode. The display unit indicates the value below which the buzzer is activated and
the symbol is displayed.
The value stored by default is 40 Ω. The possible values lie between 1 Ω and 999 Ω.
2. To change the threshold, press the key. The right-hand digit ashes: each press on the key increments it. To shift
to the next digit, apply a long press (> 2 s) to the key.
To exit from the programming mode, turn the switch to another setting. The detection threshold chosen is stored (emission of a
double beep).
1
2
16
4.4.2. DE-ACTIVATION OF AUTOMATIC SWITCHING OFF (AUTO POWER OFF)
To de-activate automatic switching o:
1. In the OFF position, hold the key down while turning the switch to , until the "full screen" display ends and a beep
is emitted, to enter the conguration mode. The
P
symbol is displayed.
2. When the key is released, the device is in the voltmeter function in the normal mode.
3. The return to Auto Power OFF takes place when the clamp is switched back on.
4.4.3. PROGRAMMING OF THE CURRENT THRESHOLD FOR THE TRUE INRUSH MEASUREMENT
To program the triggering current threshold of the True INRUSH measurement:
1. In the OFF position, hold the key down while turning the switch to , until the "full screen" display ends and a beep
is emitted, to enter the conguration mode. The display unit indicates the percentage overshoot to apply to the measured
current to determine the measurement triggering threshold.
The value stored by default is 10 %, representing 110 % of the established current measured. The possible values are 5 %, 10 %,
20 %, 50 %, 70 %, 100 %, 150 %, and 200 %.
2. To change the threshold, press the key. The value ashes: each press on the key displays the next value. To
record the chosen threshold, apply a long press (> 2 s) on the key. A conrmation beep is emitted.
To exit from the programming mode, turn the switch to another setting. The chosen threshold is stored (emission of a double beep).
Note: The starting current measurement triggering threshold is xed at 1 % of the least sensitive range. This threshold is not
adjustable.
4.4.4. DEFAULT CONFIGURATION
To reset the clamp to its default parameters (factory conguration):
In the OFF position, hold the key down while turning the switch to , until the "full screen" display ends and a beep is
emitted, to enter the conguration mode. The "rSt" symbol is displayed.
After 2 s, the clamp emits a double beep, then all of the symbols of the screen are displayed until the key is released. The
default parameters are then restored:
Continuity detection threshold = 40 Ω
True Inrush triggering threshold = 10 %
4.5. VOLTAGE MEASUREMENT (V)
To measure a voltage, proceed as follows:
1. Set the switch to ,
2. Connect the black lead to the COM terminal and the red lead to "+",
3. Place the test probes or the crocodile clips on the terminals of the circuit to be measured. The device selects AC or DC
automatically according to which measured value is larger. The AC or DC symbol lights in blinking mode.
To select AC, DC or AC+DC manually, press the yellow key to reach the desired choice. The symbol corresponding to the choice
made then lights in xed mode.
The measured value is displayed on the screen.
17
4.6. CONTINUITY TEST
Warning: Before performing the test, make sure that the circuit is o an any capacitors have been discharged.
1. Set the switch to , the symbol is displayed.
2. Connect the black lead to the "COM" terminal and the red lead to "+".
3. Place the test probes or the crocodile clips on the terminals of the circuit or component to be tested.
An audible signal is emitted if there is continuity, and the measured value is displayed on the screen.
4.6.1. AUTOMATIC COMPENSATION OF THE RESISTANCE OF THE LEADS
Warning: before the compensation is executed, the MAX/MIN/PEAK and HOLD modes must be de-activated.
To perform automatic compensation of the resistance of the leads, proceed as follows:
1. Short-circuit the leads connected to the device.
2. Hold the key down until the display unit indicates the lowest value. The device measures the resistance of the leads.
3. Release the key. The correction and the
0
symbol are displayed. The value displayed is stored.
Remark: The correction value is stored only if it is ≤ 2 Ω. Above 2 Ω, the value displayed blinks and is not stored.
4.7. RESISTANCE MEASUREMENT Ω
Warning: Before making a resistance measurement, make sure that the circuit is cold and any capacitors have been discharged.
1. Set the switch to and press the key.
The Ω symbol is displayed.
2. Connect the black lead to the "COM" terminal and the red lead to "+".
3. Place the test probes or the crocodile clips on the terminals of the circuit or component to be measured.
The measured value is displayed on the screen.
Remark: to measure low resistance values, rst carry out the compensation of the resistance of the leads (see § 4.6.1)
18
4.8. DIODE TEST
Warning: Before performing the diode test, make sure that the circuit is cold and any capacitors have been discharged.
1. Set the switch to and press the key twice. The symbol is displayed.
2. Press the key twice. The " " symbol is displayed.
3. Connect the black lead to the "COM" terminal and the red lead to "+".
4. Place the test probes or the crocodile clips on the terminals of the component to be tested.
The measured value is displayed on the screen.
4.9. CURRENT MEASUREMENT (A)
The jaws are opened by pressing the trigger on the body of the device. The arrow on the jaws of the clamp (see the diagram
below) must point in the presumed direction of ow of the current, from the generator to the load. Make sure that the jaws have
closed correctly.
Remark: the measurement results are optimal when the conductor is centered in the jaws (aligned with the centering marks).
The device automatically selects AC or DC according to which measured value is larger. The AC or DC symbol blinks.
4.9.1. AC MEASUREMENT
For an AC current measurement, proceed as follows:
1. Set the switch to and select AC by pressing the key. The AC symbol is displayed.
2. Encircle only the conductor concerned with the clamp.
The measured value is displayed on the screen.
19
4.9.2. DC OR AC+DC MEASUREMENT
To measure the DC or AC+DC current, if the display unit does not indicate "0", rst correct the DC zero as follows:
Step 1: to correct the DC zero
Important: The clamp must not be closed on the conductor during the DC zero correction. Hold the clamp in the same position
during the whole procedure so that the correction value will be exact.
Press the key until the device emits a double beep and displays a value near "0". The correction value is stored until he
clamp is powered down.
Remark: the correction is eected only if the value displayed is < ± 20 A, otherwise the value displayed blinks and is not stored.
The clamp must be re-calibrated.
Step 2: to make a measurement
1. The switch is set to . Select DC or AC+DC by pressing the yellow key until the desired choice is reached.
2. Apply the clamp to only the conductor concerned.
The measurement is displayed on screen.
4.10. STARTING CURRENT OR OVER-CURRENT (TRUE INRUSH) MEASUREMENT
Remark: the measurement can be made only in AC or DC (AC+DC mode disabled).
To measure a starting current or over current, proceed as follows:
1. Set the switch to , correct the DC zero (§ 4.9.2), then apply the clamp around the single conductor concerned.
2. Eect a long press on the key. The InRh symbol is displayed, then the triggering threshold. The clamp then awaits
detection of the True-Inrush current. "------" is displayed and the "A" symbol ashes.
3. After detection and acquisition for 100 ms, the RMS value of the True-Inrush current is displayed, along with the PEAK+/PEAK-
values subsequently.
4. A long press on the key or a change of function leads to exiting from the True-Inrush mode.
Remark: the triggering threshold in A is 20 A if the initial current is zero (starting of installation), it is that set in the conguration
(see § 4.4.3) for an established current (overload in a installation).
20
4.11. POWER MEASUREMENTS W, VA, var AND PF
This measurement is possible en single-phase or in balanced three-phase.
Reminder: in DC or AC+DC power measurement, rst correct the DC zero in current (see § 4.9.2, step 1).
For the power factor (PF) and the powers VA and var, the measurement is possible only in AC or AC+DC.
4.11.1. MEASUREMENT OF SINGLE-PHASE POWER
1. Set the switch to and select VA, var or PF by pressing the key until the desired choice is reached.
2. The device automatically displays AC+DC. To select AC, DC or AC+DC, press the key until the desired choice is reached.
3. Connect the black lead to the "COM" terminal and the red lead to "+".
4. Place the test probes or the crocodile clips of the black lead on the neutral (N), then those of the red lead on the L phase.
5. Clamp only the corresponding conductor, respecting the direction.
The measurement is displayed on screen.
4.11.2. BALANCED THREE-PHASE POWER MEASUREMENT
1. Set the switch to and select VA, var or PF by pressing the key until the desired choice is reached.
2. Press the yellow key until the symbol is displayed.
3. The device automatically displays AC+DC. To select AC, DC or AC+DC, press the yellow key until the desired choice
is reached.
4. Connect the black lead to the "COM" terminal and the red lead to "+".
5. Connect the leads and the clamp to the circuit as follows:
If the red lead is connected ... ... and the black lead is connected ... then the clamp is on the conductor
To the L1 phase to the L2 phase of the L3 phase
To the L2 phase to the L3 phase of the L1 phase
To the L3 phase to the L1 phase of the L2 phase
Reminder: the arrow on the jaws of the clamp (see the diagram below) must point in the presumed direction of ow of the current
from the source (producer) to the load (consumer).
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CHAUVIN ARNOUX F606 User manual

CHAUVIN ARNOUX
Brand
CHAUVIN ARNOUX
Model
F606
Category
Measuring, testing & control
Type
User manual
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